77799148

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{146239}}^1$

素因数の和:146269

約数の個数: 24

約数和(自身を含む): 163788800

約数和(自身を除く): 85989652

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 146239, 292478, 584956, 1023673, 2047346, 2778541, 4094692, 5557082, 11114164, 19449787, 38899574, 77799148]

約数ペア:

[(1, 77799148), (2, 38899574), (4, 19449787), (7, 11114164), (14, 5557082), (19, 4094692), (28, 2778541), (38, 2047346), (76, 1023673), (133, 584956), (266, 292478), (532, 146239)]